If I get one of these that is of good enough spec. Given the increased functionality of the Push 2 instrument.
In theory I can use this and not have to have a laptop . I could use this and get a "standalone" vibe I know its not completely standalone.
but how do you think this would work, are people already doing this ? also will this thing be able to power my Push 2.

I’d love it if Push 3 had a real midi out port on the back. After so many years of using it as my main “keyboard” in the studio, I’m so used to it that it’s all I use even with my hardware. Would be great to leave the computer out of the equation for simple keyboard roles with other gear and modules

I wouldn't bother with that little tv screen. Just run a mac Mini if you want to emulate a standalone unit & see how the workflow goes without the ability to glance at the laptop. I'd actually be curious to hear your findings!